ATS mods (American Truck Simulator)
American Truck Simulator mods (current version: 1.61): Peterbilt, Kenworth, maps like Reforma, and traffic, with the author's official download.
✓ ATS 1.61
ATS · TrafficFree
Real Traffic Density patch for Jazzycat/TrafficMan vehicles
Patch so the motorcycles, classics and sports cars from Jazzycat/TrafficMan packs work with Real Traffic Density and show up parked. Free, by Erbkaiser.
✓ ATS 1.61
ATS · TrafficFree
Real life traffic density (kworey)
Traffic density with a very detailed 24-hour cycle: busy rush hours and near-empty nights, without endless jams. Free, by kworey, compatible with any map.
✓ ATS 1.61
ATS · TrafficFree
Real Traffic Density
Increases ATS traffic realistically, with rush hours, quieter nights and density by road type. Free on Steam Workshop and updated for ATS 1.61.
✓ ATS 1.61
ATS · TrafficFree
RealRoads SignalFlow Plus
RealRoads add-on that cuts pointless AI waits at traffic lights, yields and company exits. It doesn't add traffic. Free, for ATS 1.60 or later.
✓ ATS 1.61
ATS · TrafficFree
RealRoads AI Traffic – Medium
RealRoads' recommended preset: more traffic than the base game, clear rush hours and quiet nights, without constant jams. Free, compatible with ProMods.
✓ ATS 1.61
ATS · GameplayFree
[LGR] Realistic Fines for ATS
Rebalances ATS fines: amounts and the odds of getting caught by camera or police for crashes, speeding, red lights, weigh stations and more. v1.3, supports 1.61.
✓ ATS 1.61
ATS · PhysicsFree
Allison Transmissions for Volvo VNL 2025
Five Allison automatic transmissions for SCS's new Volvo VNL 2025: 4500 RDS, 4700 RDS (with and without retarder) and TC10. Free on Steam; updated September 2026.
✓ ATS 1.61
ATS · GraphicsFree
Top Bar for ATS 1.61
A compact top bar for the ATS 1.61 HUD: smaller elements, info moved to the center, no map and smaller mirrors. Free on Steam Workshop.
✓ ATS 1.61
ATS · GraphicsFree
Enhanced LED Traffic Safety Signs
Over 50 real North American road safety messages for the LED signs over ATS highways. Free, 43 KB and more than 42,000 subscribers.
✓ ATS 1.61
ATS · InteriorsFree
Volvo VNL 2025 – Improved Radio Infotainment Screens
Adds more screens to the touch radio of SCS's Volvo VNL 2025: menu, GPS, mirror cameras, clock and screen off, cycled with one key. Free on Steam Workshop and fixed for ATS 1.61.
✓ ATS 1.61
ATS · InteriorsFree
Volvo VNL 2025 Improved Dashboard
Improves the Volvo VNL 2025 digital dashboard: blind spot warnings, ETA on every screen, a retarder indicator and an always-on screen. By KnightRider and AMYLECH.
✓ ATS 1.61
ATS · GameplayFree
Realistic Weighstations (10% chance)
Lowers the chance that an open weigh station makes you pull in to 10%. The stock game uses 60%. Free on Steam Workshop and marked for ATS 1.61.
✓ ATS 1.61
ATS · TrucksFree
International HX520 2022
The modern International HX520 as a standalone truck, with three cabs, six wheelbases and Cummins X15 engines. Free on Steam, updated by Harven for 1.61.
✓ ATS 1.61
ATS · TrucksFree
Mack R Series
Recreates the classic late-'70s Mack R with an R600 hood and day cab, an animated interior and Kriechbaum sound. Free on Steam Workshop and updated for ATS 1.61.
ATS 1.60
ATS · SkinsFree
¡Viva México! Skin Pack
Paint jobs inspired by Mexico's national holidays and folklore for the Kenworth T680 and 32 to 53 ft dry van, insulated and reefer trailers. Free on Steam.
ATS 1.60
ATS · TrucksFree
Extra VNL ’25 Parts
Extra parts for the Volvo VNL 2025: side fairings for every sleeper, a painted Core bumper and removable side skirt extensions. Small file, free on Steam.
✓ ATS 1.61
ATS · GameplayFree
The Take Your Time Mod (longer delivery times)
Greatly extends delivery deadlines: a 2-hour load now gets 12 to 18 hours. It also fixes hired drivers going 30 km/h in the previous mod. Free on Steam for ATS 1.61.
ATS 1.60
ATS · SkinsFree
MVM Logistics (MarshallSantini)
MVM Logistics liveries for the Volvo VNL 2025, Peterbilt 579 (plus a special edition) and Cascadia 2024. Editable base color and five Volvo accents.
ATS 1.60
ATS · TrafficFree
Local Police Traffic (BenBen)
A local police cruiser for every ATS city: 194 cities in 13 western states covered so far. A traffic mod by BenBen that requires Generic Police Removal.
ATS 1.60
ATS · GameplayFree
American Drivers Update (drivers with American names)
Swaps most hired drivers' names for American ones and refreshes many profile photos. Adds no drivers; a sister mod adds 250 female drivers.
ATS 1.60
ATS · PhysicsFree
Air Ride (air suspension seat)
Simulates the truck's air-ride seat: the driver's view moves up and down with the truck. Requires camera physics at max. Free on Steam; September 2026.
ATS 1.60
ATS · GraphicsFree
Unhinged Message Signs (real messages on highway signs)
Fills highway variable message signs with 91 real, often funny messages that US departments of transportation have actually used. Free on Steam Workshop.
ATS 1.60
ATS · SkinsFree
Swift Transportation (Truck Designs)
Swift Transportation liveries for six SCS trucks and the 28, 48 and 53 ft dry van, with AI traffic versions in beta. Updated in September 2026.
ATS 1.60
ATS · PhysicsFree
10 & 18 Speed Differential / Final Drive
Alternative differential ratios for the 10- and 18-speed transmissions, gears untouched: more torque for heavy loads or lower RPM on the road. Free; ATS 1.60.
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